Was Betterment, LLC. hit by ransomware?

Betterment, LLC. was listed by the Hunters International ransomware operation (United States), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the Hunters International ransomware group?

Hunters International is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Betterment, LLC. breach?

Hunters International published data attributed to Betterment, LLC. (~1.6 GB), around 20M Records records. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Betterment, LLC.

Claimed by Hunters International · listed 5 months ago

1.6 GB

Data size

20M Records records

$0.95

Ransom

demanded

Age

since listed · data leaked

Status timeline

ListedJan 23, 2026
Data leakeddate unknown

At a glance

Group: Hunters International
Status: Data leaked
Country: United States
Sector: Financial Services
Listed on leak site: Jan 23, 2026
Data size: 1.6 GB
Records: 20M Records
Ransom demanded: $0.95

About the victim

AI dossier — public-source company profile

Betterment, LLC is a US-based financial technology company and registered investment adviser headquartered in New York, NY, widely known as one of the largest independent robo-advisors in the United States. The platform provides automated investment management, retirement accounts, cash management, and financial planning services to retail consumers. As of recent public disclosures, the company manages tens of billions of dollars in assets for hundreds of thousands of customers.

Industry: Retail Investment & Robo-Advisory (Fintech)
Employees: 501-1000
Founded: 2008

Attack summary

Severity: critical — The threat actor claims exfiltration and publication of 20 million customer records from a registered investment adviser handling retail financial accounts, strongly indicating large-scale PII and potentially financial data exposure for regulated financial services customers, meeting the threshold for critical severity.

Hunters International claims to have exfiltrated approximately 1.6 GB of compressed data containing roughly 20 million records from Betterment, LLC, and has published the data after the company allegedly declined to pay a ransom framed as $0.95 per stolen active customer record. The post indicates the data is now publicly released rather than merely advertised.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Customer personal records (est. 20 million)
Active customer account data
Potentially personally identifiable information (PII)
Potentially financial account details

What the group claims

Size: 1.6 GB (compressed) | Records: 20M Records | Updated: 23 Jan 2026 | Note: Betterment better(get some)help | Betterment refused our generous offers as low as $0.95 per active customer record stolen. If you are a Betterment customer, remember that they value your privacy and peace of mind lower than the price of a roll of toilet paper.

Source

Indexed 5 months ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About Hunters International

Hunters International is a ransomware group that emerged in October 2023, operating with primarily financial motivations and demonstrating rapid expansion in their victim targeting across multiple sectors. The group's origin and specific affiliations remain largely undocumented by major security agencies, though their operational patterns suggest they function as an independent ransomware operation rather than a established Ransomware-as-a-Service model. Based on publicly available victim data, Hunters International has demonstrated a preference for targeting business services, technology, and manufacturing sectors, with their attacks primarily concentrated in English-speaking countries including the United States, France, and the United Kingdom. Their attack methodology and specific technical capabilities have not been extensively documented by major threat intelligence organizations such as CISA, FBI, or Mandiant, limiting detailed analysis of their initial access vectors, encryption methods, or data exfiltration practices. With 388 documented victims since their emergence, the group has shown consistent activity levels, though specific high-profile campaigns or notable ransom demands have not been widely reported in public threat intelligence reports. As of current reporting, Hunters International appears to remain active with no documented law enforcement disruptions or operational changes reported by major cybersecurity agencies. The group has been linked to 388 public disclosures across our corpus. First observed on a leak site on October 20, 2023; most recent post March 26, 2026. The operation is currently active.

Also tracked as: Hunters.

Timeline of this disclosure

January 23, 2026Betterment, LLC. listed by Hunters Internationalon the group's public leak site

Data size: 1.6 GB
Records: 20M Records
Ransom demanded: $0.95

Other recent disclosures by Hunters International

Hunters International has been linked to 388 public victims on Darkfield. A sample of the most recent:

See the full Hunters International dossier →

Sector and geography

This disclosure adds to ransomware activity in the Financial Services sector, which has 516 disclosures indexed across all operators we track. Geographically, Betterment, LLC. is reported in United States, a country with 7,392 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Hunters International means Betterment, LLC. appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Monitor for the data appearing on Hunters International's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.